Starfish sponge



FIG. 1 is a perspective view of a starfish sponge showing my new design.

FIG. 2 is a front view thereof.

FIG. 3 is a side view thereof (the opposite side be its mirror image).

FIG. 4 is a top view thereof.

FIG. 5 is a bottom view thereof; and,

FIG. 6 is a back view thereof. 

The ornamental design for a starfish sponge, as shown and described. 